GREAT FOR CARAVAN USE
Activated automatically when the vehicle is shifted into reverse
Wireless range :
Detecting distance up to 2.5 metre.
Audible reminding when reversing
durable and stable performance under all kinds of severe weather conditions
Anti-jamming of strong electromagnetic wave

How to Connect ?
Only one transmittor , Place Transmittor at rear of Vehicle
1.Connect transmittor to Reverse light
2. Connect one cable from Mirror to Transmittor
3.Connect all sensor to Transmittor